St. Augustine Beach, FL Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for St. Augustine Beach, FL

June 2, 2024 3:31 PM EDT (19:31 UTC) Change Location
Sunrise 6:23 AM   Sunset 8:22 PM
Moonrise 2:26 AM   Moonset 3:30 PM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
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AMZ454 Expires:202406030915;;324588 Fzus52 Kjax 021833 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 233 pm edt Sun jun 2 2024
atlantic coastal waters from altamaha sound ga to flagler beach fl out to 60 nm.
seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 1/10 of the waves.
amz450-452-454-030915- coastal waters from altamaha sound to fernandina beach fl out 20 nm- coastal waters from fernandina beach to st. Augustine fl out 20 nm- coastal waters from st. Augustine to flagler beach fl out 20 nm- 233 pm edt Sun jun 2 2024

Tonight - Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. Intracoastal waters a moderate chop. A slight chance of showers.

Monday - Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. Intracoastal waters light chop. A chance of showers. A slight chance of Thunderstorms in the morning, then a chance of Thunderstorms in the afternoon.

Monday night - Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds. Intracoastal waters light chop. A slight chance of Thunderstorms in the evening. A slight chance of showers.

Tuesday - Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 7 seconds. Intracoastal waters light chop. A slight chance of showers in the morning, then a chance of showers and Thunderstorms in the afternoon.

Tuesday night - Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 8 seconds. Intracoastal waters light chop. A slight chance of Thunderstorms in the evening. A slight chance of showers.

Wednesday and Wednesday night - South winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 4 seconds and east 2 feet at 7 seconds. Intracoastal waters light chop. A chance of showers and Thunderstorms.

Thursday through Friday - West winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 233 Pm Edt Sun Jun 2 2024

Synopsis -
high pressure will shift eastward towards bermuda into the upcoming week with southeasterly flow continuing through early next week. Isolated storm chances will return over the local waters this afternoon and early evening hours. Winds will become more southerly by midweek and then southwesterly ahead of an approaching cold front by the end of the week.

Gulf stream -
the approximate location of the west wall of the gulf stream as of may 25, 2024 at 1200 utc - .
50 nautical miles east of flagler beach. 59 nautical miles east of saint augustine beach. 72 nautical miles east southeast of jacksonville beach. 101 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near St. Augustine Beach, FL
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Area Discussion for - Jacksonville, FL
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FXUS62 KJAX 021839 AFDJAX

Area Forecast Discussion National Weather Service Jacksonville FL 239 PM EDT Sun Jun 2 2024

New NEAR TERM, SHORT TERM, LONG TERM, MARINE, HYDROLOGY

NEAR TERM
Issued at 236 PM EDT Sun Jun 2 2024

For the latest NE FL and SE GA Daily Key Messages please visit: https:// www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf

Scattered showers and storms are anticipated for this afternoon and into this evening, initially forming along the I-75 corridor and developing eastward towards the I-95 corridor as stronger developments form along the diurnal sea breeze boundaries. High pressure off to the northeast will move further out into the Atlantic through today and tonight resulting in a more stagnant flow pattern for the beginning of the week. High temperatures today will rise up into the mid to upper 80s and potentially reach into the lower 90s for inland areas and over north central Florida. Overnight low temperatures will drop down into the mid to upper 60s for inland areas and in the lower 70s for areas along the coast.

SHORT TERM
(Monday through Tuesday night)
Issued at 236 PM EDT Sun Jun 2 2024

Similar set up forecast for Monday and Tuesday as broad low level ridging builds across the northeastern Gulf of Mexico Monday and then shifts over Florida Tuesday creating a relatively stagnant flow. High temperatures will be in the mid 80s to lower 90s, with the east coast staying a bit cooler than inland with help from the sea breeze filling in both afternoons. PWATs will rise above 1.5", allowing for scattered to numerous showers area- wide, with higher chances for thunderstorms in the afternoons as sea breezes interact.

LONG TERM
(Wednesday through next Sunday)
Issued at 236 PM EDT Sun Jun 2 2024

The east coast will heat up Thursday as winds shift southwesterly, preventing the Atlantic sea breeze from filling in, highs along the immediate coast will be able to soar into the lower to mid 90s Thursday through the weekend. Apparent temperatures will be able to reach the upper 90s to lower 100s for most of NE FL. With increased moisture and diurnal heating, daily isolated to scattered thunderstorms will be able to fire up area- wide during this period. A front will be approaching from the northwest late this week, however there is still a lot of uncertainty with its track and impacts.

AVIATION
(18Z TAFS)
Issued at 1251 PM EDT Sun Jun 2 2024

A band of light showers/rain is moving east across the Suwannee Valley and SE Georgia. This band may make it into KGNV and KVQQ but with the strong ESE low level flow and sea breeze coming off the Atlantic I doubt it makes it much further east than U.S. 301.
A few convergent bands evident over the coastal waters on visible satellite imagery but not seeing them show up on radar yet. So we still might see a few showers impinge on the coast with that low level flow but any that do will be widely scattered. Bottom line, will keep VCSH at all fields but the chances of any one field being impacted long enough to justify a TEMPO group is minimal.

MARINE
Issued at 236 PM EDT Sun Jun 2 2024

High pressure will shift eastward towards Bermuda into the upcoming week with southeasterly flow continuing through early next week. Isolated storm chances will return over the local waters this afternoon and early evening hours. Winds will become more southerly by midweek and then southwesterly ahead of an approaching cold front by the end of the week.

Rip Currents: Moderate risk of rip currents continues through Monday for all area beaches.

HYDROLOGY
Issued at 236 PM EDT Sun Jun 2 2024

Water levels are steadily receding along lower portions of the Santa Fe River near the gauge at Three Rivers Estates, but minor flooding will continue through most of the upcoming week due to backwater flooding effects from action level water levels along lower portions of the Suwannee River.

PRELIMINARY POINT TEMPS/POPS
AMG 68 90 69 91 / 20 50 10 50 SSI 73 85 74 85 / 20 40 10 30 JAX 69 88 69 90 / 20 50 10 40 SGJ 71 86 71 88 / 20 50 10 40 GNV 67 91 68 93 / 20 70 10 60 OCF 68 91 68 93 / 20 70 20 60

JAX WATCHES/WARNINGS/ADVISORIES
FL...None.
GA...None.
AM...None.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
SAUF1 - St. Augustine, FL 1 mi32 min SE 13G14 79°F 81°F30.0779°F
41117 13 mi36 min 80°F4 ft
GTXF1 - Guana Tolomato Matanzas Reserve, FL 15 mi47 min ESE 7 82°F 30.1267°F
BKBF1 32 mi44 min SE 8G11 82°F 30.05
LTJF1 37 mi44 min 80°F 67°F
JXUF1 38 mi44 min 83°F
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL 38 mi44 min SE 11G14 80°F 81°F30.10
BLIF1 39 mi44 min ESE 13G17 80°F 30.0969°F
DMSF1 39 mi44 min 82°F
NFDF1 41 mi44 min E 9.9G14 80°F 30.0772°F
41070 47 mi117 min 80°F4 ft


Wind History for I-295 Bridge, St Johns River, FL
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KSGJ NORTHEAST FLORIDA RGNL,FL 8 sm35 minSSE 1110 sm--84°F66°F55%30.09
Link to 5 minute data for KSGJ


Wind History from SGJ
(wind in knots)
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Tide / Current for St. Augustine Beach, Florida
   
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St. Augustine Beach
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Sun -- 03:26 AM EDT     Moonrise
Sun -- 04:58 AM EDT     4.39 feet High Tide
Sun -- 06:24 AM EDT     Sunrise
Sun -- 11:02 AM EDT     -0.49 feet Low Tide
Sun -- 04:30 PM EDT     Moonset
Sun -- 05:36 PM EDT     5.23 feet High Tide
Sun -- 08:22 PM EDT     Sunset
Sun -- 11:51 PM EDT     -0.02 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

St. Augustine Beach, Florida, Tide feet
12
am
0.5
1
am
1.3
2
am
2.3
3
am
3.3
4
am
4.1
5
am
4.4
6
am
4
7
am
3.1
8
am
1.9
9
am
0.7
10
am
-0.1
11
am
-0.5
12
pm
-0.2
1
pm
0.7
2
pm
1.9
3
pm
3.2
4
pm
4.4
5
pm
5.1
6
pm
5.2
7
pm
4.6
8
pm
3.4
9
pm
2.1
10
pm
1
11
pm
0.2


Tide / Current for East Tocoi, St. Johns River, Florida
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East Tocoi
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Sun -- 03:27 AM EDT     Moonrise
Sun -- 05:43 AM EDT     4.98 feet Low Tide
Sun -- 06:25 AM EDT     Sunrise
Sun -- 11:31 AM EDT     5.87 feet High Tide
Sun -- 04:31 PM EDT     Moonset
Sun -- 06:11 PM EDT     4.96 feet Low Tide
Sun -- 08:23 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

East Tocoi, St. Johns River, Florida, Tide feet
12
am
5.8
1
am
5.6
2
am
5.4
3
am
5.3
4
am
5.1
5
am
5
6
am
5
7
am
5.1
8
am
5.4
9
am
5.6
10
am
5.7
11
am
5.9
12
pm
5.9
1
pm
5.7
2
pm
5.5
3
pm
5.3
4
pm
5.2
5
pm
5
6
pm
5
7
pm
5
8
pm
5.2
9
pm
5.5
10
pm
5.7
11
pm
5.8


Weather Map
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GEOS Local Image of southeast   
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Jacksonville, FL,




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